Specifications

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World renowned inventor, Stan Weinberg, a holder of a multitude of
electronics patents, decided more than a decade ago to do something
about human breathing challenges. Today, he has developed several
outstanding air purification products that have improved the lives of
countless people across the globe.
Silent Night inventor Stan Weinberg owns a
filtration technology called ZEPA (ZERO EMISSIONS
PARTICULATE ARRESTMENT) whereas standard
air cleaners require multiple air exchanges to
achieve their best efficiency, your ZEPA filters
capture close to 100% of particulate on every pass.
Silent Night’s Double ZEPA® Filtration
The highest particulate capture efficiency.
Silent operation. (Fan-type units are loud and intrusive).
Super-low cost of operation. Compared to a HEPA system, the
Silent Night PT-100 pays for itself in energy savings every 2
years.
PT-100 always operates at maximum performance providing
the highest particulate efficiency. No “low setting” is needed
to reduce noise or operating cost.
Why ZEPA Filtration? An average adult’s lung surface
area is the size of a tennis court, and normal breathing is
12 inhalations per minute—about 6 liters of air. Every
HOUR, we inhale 12.7 cubic feet of air (and its
pollutants!). Children have smaller lungs but their
breathing rate is much higher. It makes sense to have a
PT-100 in every closed room where we or our loved ones
spend a lot of time. Closer to the occupants, within
practical limits, is best!
Top Filter Efficiency without Fan Noise
Whereas standard air cleaners must be run at their highest (noisiest)
setting to produce top results, Silent Night’s fanless ion engine and
Double ZEPA Filtration capture close to 100% of particulate in total
silence.
Silent Night’s inventor, Stan Weinberg, developed his first high-capture
filter medium in response to the Bird Flu scare fifteen years ago. Now
known as “ZEPA” for ZERO EMISSIONS PARTICULATE ARRESTMENT,
its use is licensed only to the Silent Night family of products.
The combination of PT-100’s fanless ion engine and Double ZEPA
Filtration provides these unique benefits:
Our Inventor










